.40 S&W brass blank ammunition is commonly used for film and television productions, training simulations, reenactments, and blank-firing firearms chambered in .40 S&W. These blank cartridges produce a loud report and realistic cycling when used with a proper blank-firing adapter or blank barrel.
Blank ammunition in .40 S&W is often used in semi-automatic blank-firing pistols for film productions, training scenarios, and demonstrations where realistic firearm operation and sound are required without live ammunition.
A blank-firing adapter or blank barrel is required for semi-automatic firearms to cycle properly with blank ammunition.